Description
Características
The filters are made of carbon steel, and also receive an internal and external treatment, by immersion and base primer. Subsequently, it is painted by electrostatic projection of polyester epoxy powder paint.
The base of the interior of the filter can be designed with nozzles or collector arms, according to needs.
Designed to work with low filtration speeds, that is, those between 5 and 10 m / h.
On the other hand, they have filling and emptying mouths that facilitate cleaning tasks. Possibility of ebonite manufacturing specifically indicated for seawater.
Possibility of installing a counter-cleaning system for filter maintenance. Said cleaning is carried out by reversing the flow or by regenerating the filter material.
Working pressure
- Maximum pressure: 8 kg / cm².
- Available maximum pressure: 16 kg / cm².
- Test pressure: 12 kg / cm².
Funcionamiento
Filtration is produced by the retention of dirt particles in the mantle created by the filter element that it contains throughout the filter bed, throughout its depth.
Aplicaciones
Treatment of drinking water, desalination, wastewater, process water recirculation, water purification, absorption of pollutants.
These filters can also be used with siliceous sand, volcanic sand and anthracite.
Collector arms
| Filtering surface (cm2) | D (mm.) | A (∅Vic.) | H (mm.) | E (mm.) | I (mm.) | Volume (m3) | Sand Kg. |
Code |
| 960 | 350 | 1″ H thread | 155 | 645 | 315 | 0,079 | 30 | FAV1 |
| 1.960 | 500 | 1.5″ H thread | 350 | 900 | 400 | 0,225 | 100 | FA1M |
| 3.850 | 700 | 2″ H thread | 350 | 950 | 400 | 0,466 | 200 | FA2C |
| 5.030 | 800 | 3″ H thread | 450 | 1120 | 500 | 0,717 | 300 | FA3C |
| 7.090 | 950 | 3″ flange | 450 | 1200 | 500 | 1,083 | 500 | FAV3 |
| 11.310 | 1200 | 4″ flange | 450 | 1260 | 500 | 1,814 | 800 | FAV4 |
| 15.400 | 1400 | 2 x 3 Vic | 560 | 1750 | 1.260 | 3,430 | 2.000 | F6HG |
| 15.400 | 1400 | 6″ flange | 560 | 1810 | 1.260 | 3,548 | 2.000 | F6HO |
Crepines
| Filtering surface (m2) | D(mm.) | A (∅Vic.) | H (mm.) | E (mm.) | I (mm.) | Volume (m3) | Sand Kg. |
Code |
|
3.850 |
700 | 2″ H thread | 350 |
950 |
400 |
0,466 | 170 |
FDA2 |
|
7.090 |
950 | 3″ flange | 450 | 1.200 | 500 | 1,083 | 420 | FDA3 |
|
11.310 |
1200 | 4″ flange | 450 | 1.260 | 500 | 1,814 | 700 | FDA4 |
